Battery charger



FIG. 1 is a perspective view of the battery charger;

FIG. 2 is a front view of the battery charger;

FIG. 3 is a rear view of the battery charger;

FIG. 4 is a right side view of the battery charger;

FIG. 5 is a left view of the battery charger;

FIG. 6 is a top view of the battery charger;

FIG. 7 is a bottom view of the battery charger;

FIG. 8 is a perspective view of the battery charger;

FIG. 9 is a front view of the battery charger;

FIG. 10 is a rear view of the battery charger;

FIG. 11 is a right side view of the battery charger;

FIG. 12 is a left view of the battery charger;

FIG. 13 is a top view of the battery charger; and,

FIG. 14 is a bottom view of the battery charger.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the battery charger that form no part of the claimed design. 

CLAIM The ornamental design for an battery charger, as shown and described. 